#include <stdio.h>

int main() {
    char char_value_01 = 'A';
    int number_value_01 = 100;

    printf("%c ", char_value_01);           // A
    printf("%d ", number_value_01);         // 100
    printf("\n");
    printf("\n");

    char string_01[1024] = "1234567890";
    printf("%s", string_01);                // 12345678990
    printf("\n");
    printf("\n");

    char string_02[1024] = "QWEASD";
    puts(string_02);                        // QWEASD
    printf("\n");

    char string_03[1024] = "0123";
    fputs(string_03, stdout);               // 0123
}